1. either of two aldehydes C4H8O used especially in making synthetic resins
butyraldehyde 片语
片语
butyraldehyde wastewater丁醛废水
Methoxy butyraldehyde甲氧基丁醛
butyric aldehyde[有化] 丁醛
butyraldehyde 1丁醛
butyraldehyde-[有化] 丁醛
as Butyraldehyde羰基化合物
n butyraldehyde丁醛
butyraldehyde a正丁醛苯胺缩合物
Butyraldehyde oxime丁醛肟
butyraldehyde anilin正丁醛苯胺缩合物
butyraldehyde 例句
英汉例句
Butyraldehyde glycol acetal was synthesized from butyraldehyde and glycol by using iodine as catalyst.
以单质碘为催化剂,通过丁醛和乙二醇反应合成了丁醛乙二醇缩醛。
The butyraldehyde 1, 2-propanediol acetal is synthesized from the acetalization reaction of butyraldehyde and 1, 2-propanediol, and used iodine as catalysis.
以单质碘为催化剂,通过丁醛和1,2丙二醇反应合成了丁醛1,2丙二醇缩醛。
Under these conditions, the yield of butyraldehyde glycol acetal is 71.1%.
在此反应条件下,丁醛乙二醇缩醛的收率可达71.1%。
Respectively using barium hydroxide and a basic anion exchanger as a catalyst, 2, 2-bis (hydroxymethyl) butyraldehyde is prepared from the Aldol condensation of butyraldehyde with formaldehyde.
在堿性催化剂的存在下,甲醛和丁醛经羟醛缩合反应合成2,2—二羟甲基丁醛。
The first paint is butyraldehyde resinetch primer which main function is to seal the surface of copper and increasethe adhesion with the next.